Exercise Set #4
Student Name: ___________________________
Date: _______________
Practice set for Brackets and +/-/*/: - three nested brackets.
Exercises
1
((4 · 10) - 8) - (8 + 4) =
2
(10 · (8 · (4 - 4))) · 12 =
3
((1 + 6) · 3) · (10 + 9) =
4
11 · ((3 + (9 + 7)) - 12) =
5
4 · (((5 · 3) + 11) + 6) =
6
(4 + ((7 + 5) - (2 · 6))) =
7
3 · ((8 · (7 : 1)) + 2) =
8
(6 + 1) + ((7 · 10) - 7) =
9
10 + ((8 + (2 : 1)) + 3) =
10
(3 : 3) + ((1 · 6) + 1) =
11
(6 + (8 · (12 - 4))) : 2 =
12
(9 + (6 · 12)) : (2 + 1) =
13
(((9 · 10) - 1) · 8) + 12 =
14
((8 : 8) + (8 + 2)) · 9 =
15
4 · (((11 + 12) · 3) - 12) =
16
((4 · (11 + 7)) : 1) + 8 =
17
(6 + (1 · (4 · 8))) + 6 =
18
3 · (12 + ((6 + 10) + 7)) =
19
(3 + ((6 + 11) · 4)) + 2 =
20
11 - (6 : ((7 + 3) - 7)) =
#brackets
set id: st588952_es4